Results 101 to 110 of about 22,316 (265)
Inhibition of chickpea seedling copper amine oxidases by tetraethylenepentamine [PDF]
Copper amine oxidases are important enzymes, which contribute to the regulation of monoand polyamine levels. Each monomer contains one Cu(II) ion and 2,4,5-trihydroxyphenylalanine (TPQ) as cofactors.
اسدی, اسداله +2 more
core
Neurogastroenterology &Motility, Volume 38, Issue 1, January 2026.The pathophysiology of functional dyspepsia and irritable bowel syndrome includes altered motility, secretion, sensitivity to sensory signals, impaired epithelial barrier function, inflammation, and gut dysbiosis. The phytomedicine, STW 5‐II, represents a multi‐targeted approach, addressing these pathophysiologies.
Anita Annaházi +6 more
wiley +1 more source
Mediators of Inflammation, Volume 2026, Issue 1, 2026.Background Intestinal barrier dysfunction is a key driver of ulcerative colitis (UC) recurrence and chronic persistence. Modulating group 3 innate lymphoid cells (ILC3) activity and tryptophan‐derived metabolites is crucial for enhancing mucosal repair in UC. Robinia pseudoacacia L. flower exosome‐like nanoparticles (RFELNs) could ameliorate intestinal
Feihan Shen +8 more
wiley +1 more source
Development of a Capacitance-Based Biosensor for the Determination of Histamine Concentration [PDF]
, 2009 Histamine level has been suggested as a rapid fish spoilage indicator. Besides that, a biosensor device with low cost, simple and portable is an advantage for fish freshness monitoring.
Wasoh @ Mohamad Isa, Helmi
core
Risks for human health related to the presence of plant lectins in food
EFSA Journal, Volume 24, Issue 1, January 2026.Abstract The European Commission asked the European Food Safety Authority (EFSA) to assess the risk related to the presence of plant lectins in food. Based on the available evidence, the CONTAM Panel considered only phytohaemagglutinin (PHA), a legume lectin from beans (Phaseolus sp.), for the risk characterisation.
EFSA Panel on Contaminants in the Food Chain (CONTAM) +30 more
wiley +1 more source
Glutamate, Ornithine, Arginine, Proline, and Polyamine Metabolic Interactions: The Pathway Is Regulated at the Post-Transcriptional Level [PDF]
, 2016 The metabolism of glutamate into ornithine, arginine, proline, and polyamines is a major network of nitrogen-metabolizing pathways in plants, which also produces intermediates like nitric oxide, and γ-aminobutyric acid (GABA) that play critical roles in ...
Boubker eBarchi +7 more
core +4 more sources
Copurification of actin and desmin from chicken smooth muscle and their copolymerization in vitro to intermediate filaments [PDF]
, 1979 Desmin is a 50,000-mol wt protein that is enriched along with 100-A filaments in chicken gizzard that has been extracted with 1 M KI. Although 1 M KI removes most of the actin from gizzard, a small fraction of this protein remains persistently insoluble,
Hubbard, Bruce D., Lazarides, Elias
core +3 more sources
Electroactivity of phototrophic river biofilms and constitutive cultivable bacteria [PDF]
, 2011 Electroactivity is a property of microorganisms assembled in biofilms that has been highlighted in a variety of environments. This characteristic was assessed for phototrophic river biofilms at the community scale and at the bacterial population scale ...
Bergel, Alain +8 more
core +4 more sources
Zinc-alleviating effects on iron-induced phytotoxicity in roots of Triticum aestivum
Biologia Plantarum, 2017 The mechanisms of growth inhibition and antioxidative response were investigated in wheat roots exposed to 300 μM iron together with different zinc concentrations (0, 50, and 250 μM). All Zn concentrations decreased Fe content but increased Zn content in
T. Ma +4 more
doaj +1 more source